About TV80 views
The TV80 receives and manages data from many different sources. Depending on the measurement you want to see, you can have different ways of having it presented.
Views
In the TV80 program, the presentation of sensor data is organized in views. The views provide you with the information you need to control the functionality and the operational parameters. You can choose to have one, two, three or four views at the same time. The TV80 allows you to create as many views as you may need in order to have full control of your operation. 
A Sensor views
The graphical presentation of sensor data will normally occupy the greater part of the TV80 presentation.
You can edit the content of a view by adding or removing gauges.
B TrawlEye view
The TrawlEye view is an echogram. The echogram view shows the data received from an specified TrawlEye sensor.
Layouts
The way the different views are presented by the TV80 software, is called layout. If you use less than four views, you can choose their layout according to your operational requirements or personal preferences. By default, the TV80 software has several predefined layouts.
Gauges
The TV80 has a built-in gauges library with lots of visual elements that can be placed in the sensor views. The gauges will help you visually identify the data received from different sensors.